From 929d51708b19c63665f2eea2bfa5844061fa6cb1 Mon Sep 17 00:00:00 2001
From: Dale Allan <dale@collivery.co.za>
Date: Tue, 7 Nov 2017 19:38:44 +0200
Subject: [PATCH] Update ExtendedArray.php

Alias has function with filled
---
 src/ExtendedArray.php | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/ExtendedArray.php b/src/ExtendedArray.php
index 629f851..544489c 100644
--- a/src/ExtendedArray.php
+++ b/src/ExtendedArray.php
@@ -94,7 +94,18 @@ public function has($key)
 
 		return true;
 	}
-
+	
+	/**
+	 * Check if the given key contains a non-empty value.
+	 *
+	 * @param string $key
+	 * @return bool
+	 */
+	public function filled($key)
+	{
+	    return $this->has($key);
+	}
+	
 	/**
 	 * Check if the given key is an empty string.
 	 *